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2.7 Piecewise Functions. In this lesson you will :. Represent piecewise functions. Use piecewise functions to modal real-life quantities. Warm-up. -8. -5. Sometimes functions can be defined in “pieces”…..for example:. What is f(0)?. 2. What is f(4)?. 6.
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In this lesson you will: • Represent piecewise functions. • Use piecewise functions to modal real-life quantities.
Warm-up -8 -5
Sometimes functions can be defined in “pieces”…..for example: What is f(0)? 2 What is f(4)? 6 This function has two “pieces”….one piece to the left of 2, and the other piece to the right of 2. What do you think the graph of f(x) would look like?
Graph this function: This is an example of a Step Function.